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www.researchgate.net/post/How_can_I_prepare_the...

How can I prepare the concentrations 1:10 and 1:100 and 1:3000 from macfarland standard solution to detect the growth of bacteria and the MIC? ... then you could prepare 1:10 by serial dilution ...

sciencing.com/calculate-dilution-solutions-5962556.html

These two components proportionally combine to create a dilution. You can identify a dilution solution by the amount of solute in the total volume, expressed as a proportion. For example, a chemical may be prepared in a 1:10 dilution of alcohol, indicating that a 10 mL bottle contains one milliliter of chemical and nine milliliters of alcohol.

quansysbio.com/support/tech-tips/dilutions

The following is a brief explanation of some ways of calculating dilutions that are common in biological science and often used at Quansys Biosciences. Using C 1 V 1 = C 2 V 2. To make a fixed amount of a dilute solution from a stock solution, you can use the formula: C 1 V 1 = C 2 V 2 where: V 1 = Volume of stock solution needed to make the ...

This type of dilutions describes the ratio of the solute to the final volume of the diluted solution. For example, to make a 1:10 dilution of a 1M NaCl solution, you would mix one "part" of the 1M solution with nine "parts" of solvent (probably water), for a total of ten "parts."

sciencing.com/make-dilutions-4449673.html

Perform a serial dilution, which are a series of dilutions, when the final volume is a large value like 10,000 mL, for example. In this case, make a 1 mL to 100 mL dilution first and from that solution take another 1 mL into another 100 mL. The final solution is a 1 to 10,000 mL (100 mL x 100 mL) dilution.

www.wikihow.com/Do-Serial-Dilutions

For example, let’s say you did a 1:10 dilution of your liquid 4 times. Plug your dilution factor into the equation: D t = 10 x 10 x 10 x 10 = 10,000; The final dilution factor of the fourth tube in your serial dilution is 1:10,000. The concentration of your substance is now 10,000 times less than the original undiluted solution.

www.strongnet.org/cms/lib6/OH01000884/Centricity/Domain/213...

1. "Dilution: - Dilutions are expressed as the ratio of the quantity of a desired solute (serum, urine, chemical solution, etc.) contained in a solvent (diluent). A 1:10 dilution of serum was made by adding one part serum to nine parts diluent to make a total of ten parts.